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* [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type
@ 2006-06-22 11:49 reichelt at gcc dot gnu dot org
2006-06-22 13:27 ` [Bug c/28136] " pinskia at gcc dot gnu dot org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-06-22 11:49 UTC (permalink / raw)
To: gcc-bugs
The C frontend crashes on the following line of invalid code since GCC 4.0.0:
================================
int i = (struct A[]) {};
================================
bug.c:1: error: array type has incomplete element type
bug.c:1: internal compiler error: tree check: expected class 'type', have
'exceptional' (error_mark) in c_parser_postfix_expression_after_paren_type, at
c-parser.c:5432
Please submit a full bug report, [etc.]
Before the code was wrongly accepted.
I'll post a patch soon.
--
Summary: [4.0/4.1/4.2 regression] ICE with incomplete array type
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery, monitored
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/28136] [4.0/4.1/4.2 regression] ICE with incomplete array type
2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
@ 2006-06-22 13:27 ` pinskia at gcc dot gnu dot org
2006-06-29 21:41 ` patchapp at dberlin dot org
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-06-22 13:27 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.0.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/28136] [4.0/4.1/4.2 regression] ICE with incomplete array type
2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
2006-06-22 13:27 ` [Bug c/28136] " pinskia at gcc dot gnu dot org
@ 2006-06-29 21:41 ` patchapp at dberlin dot org
2006-07-17 2:49 ` mmitchel at gcc dot gnu dot org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: patchapp at dberlin dot org @ 2006-06-29 21:41 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from patchapp at dberlin dot org 2006-06-29 21:41 -------
Subject: Bug number PR c/28136
A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2006-06/msg01224.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/28136] [4.0/4.1/4.2 regression] ICE with incomplete array type
2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
2006-06-22 13:27 ` [Bug c/28136] " pinskia at gcc dot gnu dot org
2006-06-29 21:41 ` patchapp at dberlin dot org
@ 2006-07-17 2:49 ` mmitchel at gcc dot gnu dot org
2006-08-05 23:09 ` reichelt at gcc dot gnu dot org
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-07-17 2:49 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/28136] [4.0/4.1/4.2 regression] ICE with incomplete array type
2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
` (2 preceding siblings ...)
2006-07-17 2:49 ` mmitchel at gcc dot gnu dot org
@ 2006-08-05 23:09 ` reichelt at gcc dot gnu dot org
2006-08-05 23:14 ` reichelt at gcc dot gnu dot org
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-08-05 23:09 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from reichelt at gcc dot gnu dot org 2006-08-05 23:09 -------
Subject: Bug 28136
Author: reichelt
Date: Sat Aug 5 23:08:54 2006
New Revision: 115952
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115952
Log:
PR c/28136
* c-parser.c (c_parser_postfix_expression_after_paren_type): Robustify.
* gcc.dg/init-bad-5.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/init-bad-5.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-parser.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/28136] [4.0/4.1/4.2 regression] ICE with incomplete array type
2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
` (3 preceding siblings ...)
2006-08-05 23:09 ` reichelt at gcc dot gnu dot org
@ 2006-08-05 23:14 ` reichelt at gcc dot gnu dot org
2006-08-05 23:20 ` [Bug c/28136] [4.0 " reichelt at gcc dot gnu dot org
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-08-05 23:14 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from reichelt at gcc dot gnu dot org 2006-08-05 23:14 -------
Subject: Bug 28136
Author: reichelt
Date: Sat Aug 5 23:14:22 2006
New Revision: 115953
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115953
Log:
PR c/28136
* c-parser.c (c_parser_postfix_expression_after_paren_type): Robustify.
* gcc.dg/init-bad-5.c: New test.
Added:
branches/gcc-4_1-branch/gcc/testsuite/gcc.dg/init-bad-5.c
Modified:
branches/gcc-4_1-branch/gcc/ChangeLog
branches/gcc-4_1-branch/gcc/c-parser.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/28136] [4.0 regression] ICE with incomplete array type
2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
` (4 preceding siblings ...)
2006-08-05 23:14 ` reichelt at gcc dot gnu dot org
@ 2006-08-05 23:20 ` reichelt at gcc dot gnu dot org
2006-08-08 17:00 ` patchapp at dberlin dot org
2007-02-03 17:41 ` gdr at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-08-05 23:20 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from reichelt at gcc dot gnu dot org 2006-08-05 23:20 -------
Fixed on mainline and 4.1 branch.
--
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.0/4.1/4.2 regression] ICE|[4.0 regression] ICE with
|with incomplete array type |incomplete array type
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/28136] [4.0 regression] ICE with incomplete array type
2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
` (5 preceding siblings ...)
2006-08-05 23:20 ` [Bug c/28136] [4.0 " reichelt at gcc dot gnu dot org
@ 2006-08-08 17:00 ` patchapp at dberlin dot org
2007-02-03 17:41 ` gdr at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: patchapp at dberlin dot org @ 2006-08-08 17:00 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from patchapp at dberlin dot org 2006-08-08 17:00 -------
Subject: Bug number PR c/28136
A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2006-08/msg00214.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/28136] [4.0 regression] ICE with incomplete array type
2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
` (6 preceding siblings ...)
2006-08-08 17:00 ` patchapp at dberlin dot org
@ 2007-02-03 17:41 ` gdr at gcc dot gnu dot org
7 siblings, 0 replies; 9+ messages in thread
From: gdr at gcc dot gnu dot org @ 2007-02-03 17:41 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from gdr at gcc dot gnu dot org 2007-02-03 17:40 -------
Fixed in GCC-4.1.2
--
gdr at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
Target Milestone|4.0.4 |4.1.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28136
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2007-02-03 17:41 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2006-06-22 11:49 [Bug c/28136] New: [4.0/4.1/4.2 regression] ICE with incomplete array type reichelt at gcc dot gnu dot org
2006-06-22 13:27 ` [Bug c/28136] " pinskia at gcc dot gnu dot org
2006-06-29 21:41 ` patchapp at dberlin dot org
2006-07-17 2:49 ` mmitchel at gcc dot gnu dot org
2006-08-05 23:09 ` reichelt at gcc dot gnu dot org
2006-08-05 23:14 ` reichelt at gcc dot gnu dot org
2006-08-05 23:20 ` [Bug c/28136] [4.0 " reichelt at gcc dot gnu dot org
2006-08-08 17:00 ` patchapp at dberlin dot org
2007-02-03 17:41 ` gdr at gcc dot gnu dot org
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